KR20170058704A - 전자 장치 및 그의 액세서리 장치 - Google Patents

전자 장치 및 그의 액세서리 장치 Download PDF

Info

Publication number
KR20170058704A
KR20170058704A KR1020150162639A KR20150162639A KR20170058704A KR 20170058704 A KR20170058704 A KR 20170058704A KR 1020150162639 A KR1020150162639 A KR 1020150162639A KR 20150162639 A KR20150162639 A KR 20150162639A KR 20170058704 A KR20170058704 A KR 20170058704A
Authority
KR
South Korea
Prior art keywords
electronic device
cover
conductive pattern
housing
circuit
Prior art date
Application number
KR1020150162639A
Other languages
English (en)
Korean (ko)
Inventor
김용연
Original Assignee
삼성전자주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR1020150162639A priority Critical patent/KR20170058704A/ko
Priority to CN201680067517.XA priority patent/CN108450040B/zh
Priority to EP16866566.9A priority patent/EP3338338A4/fr
Priority to PCT/KR2016/011795 priority patent/WO2017086614A1/fr
Priority to US15/356,458 priority patent/US20170149474A1/en
Publication of KR20170058704A publication Critical patent/KR20170058704A/ko

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H02J7/025—
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/008—Amorphous alloys with Fe, Co or Ni as the major constituent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H02J17/00—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3888—Arrangements for carrying or protecting transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0086—Casings, cabinets or drawers for electric apparatus portable, e.g. battery operated apparatus
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C2011/001—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for portable audio devices, e.g. headphones or MP3-players
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/04—Details of telephonic subscriber devices including near field communication means, e.g. RFID

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
KR1020150162639A 2015-11-19 2015-11-19 전자 장치 및 그의 액세서리 장치 KR20170058704A (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020150162639A KR20170058704A (ko) 2015-11-19 2015-11-19 전자 장치 및 그의 액세서리 장치
CN201680067517.XA CN108450040B (zh) 2015-11-19 2016-10-20 电子设备和电子设备的配件设备
EP16866566.9A EP3338338A4 (fr) 2015-11-19 2016-10-20 Dispositif électronique et dispositif accessoire du dispositif électronique
PCT/KR2016/011795 WO2017086614A1 (fr) 2015-11-19 2016-10-20 Dispositif électronique et dispositif accessoire du dispositif électronique
US15/356,458 US20170149474A1 (en) 2015-11-19 2016-11-18 Electronic device and accessory device of the electronic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150162639A KR20170058704A (ko) 2015-11-19 2015-11-19 전자 장치 및 그의 액세서리 장치

Publications (1)

Publication Number Publication Date
KR20170058704A true KR20170058704A (ko) 2017-05-29

Family

ID=58717463

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150162639A KR20170058704A (ko) 2015-11-19 2015-11-19 전자 장치 및 그의 액세서리 장치

Country Status (5)

Country Link
US (1) US20170149474A1 (fr)
EP (1) EP3338338A4 (fr)
KR (1) KR20170058704A (fr)
CN (1) CN108450040B (fr)
WO (1) WO2017086614A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019135572A1 (fr) * 2018-01-05 2019-07-11 삼성전자 주식회사 Dispositif électronique et son procédé d'utilisation comme corps magnétique
KR20200123671A (ko) * 2019-04-22 2020-10-30 정윤형 가스감지장치의 하우징
KR20210019384A (ko) * 2019-08-12 2021-02-22 애플 인크. 무선 충전을 위한 디바이스 커플링

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9838064B2 (en) * 2015-10-30 2017-12-05 Essential Products, Inc. Wireless accessory bus for electronic devices
US10440544B2 (en) 2017-07-03 2019-10-08 Essential Products, Inc. High-frequency motion sensor modules for electronic devices
USD971211S1 (en) * 2018-07-23 2022-11-29 Samsung Display Co., Ltd. Display module
US10651934B2 (en) * 2018-09-20 2020-05-12 Attollo Engineering, LLC System and method of mitigating electromagnetic interference (EMI) in modulated light detection systems
WO2021076904A1 (fr) * 2019-10-18 2021-04-22 Roche Diabetes Care, Inc. Système pour glucomètre couplé à un dispositif électronique mobile
WO2021118339A1 (fr) * 2019-12-10 2021-06-17 Daikin Research & Development Malaysia Sdn. Bhd. Boîtier pour ensemble carte de circuit imprimé
US12014857B2 (en) 2020-06-19 2024-06-18 Apple Inc. Wireless charging system with a switchable magnetic core
US11710984B2 (en) * 2020-06-19 2023-07-25 Apple Inc. Wireless charging system with simultaneous wireless power transfer at different frequencies
US11856720B2 (en) * 2020-10-09 2023-12-26 Apple Inc. Accessory devices that communicate with electronic devices

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130014546A (ko) * 2010-03-09 2013-02-07 닛토덴코 가부시키가이샤 무선 전력 전송용 자기 소자 및 전력 공급 장치
US20110227527A1 (en) * 2010-03-22 2011-09-22 Shou Qiang Zhu Wireless charging kit for portable electronic device
WO2012061378A2 (fr) * 2010-11-04 2012-05-10 Access Business Group International Llc Système d'énergie sans fil et procédé à alignement amélioré
US9496732B2 (en) * 2011-01-18 2016-11-15 Mojo Mobility, Inc. Systems and methods for wireless power transfer
US9335793B2 (en) * 2011-01-31 2016-05-10 Apple Inc. Cover attachment with flexible display
WO2013031025A1 (fr) 2011-09-02 2013-03-07 富士通株式会社 Relais de puissance
KR101984642B1 (ko) 2011-09-30 2019-05-31 삼성전자주식회사 무선 충전 모듈을 구비하는 휴대용 단말기
TWM459668U (zh) 2013-03-22 2013-08-11 Primax Electronics Ltd 電子裝置之保護裝置
KR102017669B1 (ko) * 2013-08-29 2019-10-21 주식회사 위츠 무선 전력 전송용 코일형 유닛, 무선 전력 전송장치, 전자기기 및 무선전력 전송용 코일형 유닛의 제조방법
US9369185B2 (en) * 2013-10-28 2016-06-14 Stmicroelectronics, Inc. Method and apparatus for inductive coupling utilizing an amorphous metal barrier
US9672976B2 (en) 2013-10-28 2017-06-06 Nokia Corporation Multi-mode wireless charging
EP3072279A1 (fr) 2013-11-19 2016-09-28 Sony Corporation Couvercle de protection pour terminal sans fil comprenant un element d'affichage d'encre electronique
CN204481875U (zh) * 2015-03-10 2015-07-15 何艳红 一种多功能组合手机保护套

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019135572A1 (fr) * 2018-01-05 2019-07-11 삼성전자 주식회사 Dispositif électronique et son procédé d'utilisation comme corps magnétique
KR20190083855A (ko) * 2018-01-05 2019-07-15 삼성전자주식회사 전자장치 및 이를 자성체로 활용하는 방법
KR20200123671A (ko) * 2019-04-22 2020-10-30 정윤형 가스감지장치의 하우징
KR20210019384A (ko) * 2019-08-12 2021-02-22 애플 인크. 무선 충전을 위한 디바이스 커플링
CN112398231A (zh) * 2019-08-12 2021-02-23 苹果公司 耦合以用于无线充电的设备

Also Published As

Publication number Publication date
EP3338338A4 (fr) 2018-10-03
WO2017086614A1 (fr) 2017-05-26
CN108450040A (zh) 2018-08-24
EP3338338A1 (fr) 2018-06-27
US20170149474A1 (en) 2017-05-25
CN108450040B (zh) 2022-11-15

Similar Documents

Publication Publication Date Title
EP3392888B1 (fr) Dispositif électronique comprenant plusieurs bobines
CN108450040B (zh) 电子设备和电子设备的配件设备
KR102527360B1 (ko) 배터리를 포함하는 전자 장치
US10340723B2 (en) Electronic device and method for wireless charging in electronic device
KR20170056292A (ko) 금속 프레임 안테나를 구비한 전자 장치
KR102625690B1 (ko) 전력 전송 방법 및 이를 지원하는 전자 장치
KR20170027624A (ko) 무선 충전용 크래들 및 그것에 적용되는 전자 장치
KR20190046250A (ko) 무선 전력 전송을 위한 코일 장치
US11139687B2 (en) Electronic device and wireless power transmission and reception control method of electronic device
KR20180014461A (ko) 전자 펜을 갖는 전자 장치 및 전자 펜 삽입 인식 방법
US11728682B2 (en) Wireless power transmission/reception device and method of operating the same
KR102350491B1 (ko) 전자 장치 및 그의 동작 방법
KR102562734B1 (ko) 도전성 하우징을 포함하는 전자 장치
US10686338B2 (en) Electronic device and foreign object detection method for electronic device
EP4255041A2 (fr) Procédé de sortie d'un signal à l'aide d'une antenne disposée adjacente à un élément conducteur d'un connecteur et dispositif électronique l'utilisant
KR20170060818A (ko) 안테나 장치 및 그것을 포함하는 전자 장치
US11159034B2 (en) Wireless charging stand, and method for operating electronic device linked thereto
KR20160001966A (ko) 전자장치 휴대용 케이스 및 휴대용 전자장치
CN108886549B (zh) 可附接外部存储介质的电子设备
KR20210055660A (ko) 금속 프레임 안테나를 구비한 전자 장치
KR102561104B1 (ko) 도전성 하우징을 포함하는 전자 장치